First off, this is very cool. I've been struggling with R because the syntax is kind of painful and it doesn't play well with most existing libraries. This seems like a very strong alternative. I've got two questions:
1) The installer download states Windows Vista, 7, Server 2003 or 2008 is supported, but it installed without issue on XP and as far as I can tell it's running fine, anything I should know?
2) The installer was for Sho 2.0, was there ever a v1?